If the pacific ocean is represented by the square with 3 cm sides what is the area of this square

Answers

Answer 1
Answer:

9 because a squre has equal sizes and area is leignth times width and 3 x 3= 9

Answer 2
Answer:

To find area you multiply length times width because you have a 3cm square the length is 3cm and the width is 3cm so 3 x 3 = 9 so the area is 9cm²


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a van has room for 6 students and 2 teachers.how many vans are needed for a total of 48 students and 16 teachers?

Answers

2 vans = 12 students and 4 teachers
4 vans = 24 students and 8 teachers
6 vans = 36 students and 12 teachers
8 vans = 48 students and 16 teachers

Basically saying:
___ x 6 = 48
___ x 2 = 16
Since the answer to both of these equations is 8, then 8 vans are needed to carry 48 students and 16 teachers.

*If you need a better explanation of this process or have any questions or comments, you can ask me at any time, I'd be happy to help!
the answer is 8 students and 8 teachers

if it takes 60 minutes for 9 people to paint 5 walls thhen how many minutes does it take for 4 people to paint 6 walls

Answers


--  9 people paint 5 walls in 60 minutes

--  9 people paint (5 / 5) = 1 wall in (60 / 5) = 12 minutes

--  (9 / 9) = 1 person paints 1 wall in (9 x 12) = 108 minutes

-- 1 person paints (1 x 6) = 6 walls in (108 x 6) = 648 minutes

-- (1 x 4) = 4 people paint 6 walls in (648 / 4) = 162 minutes .
 
15 i think hope i helped! ;)

Please please help me!

Answers

Answer:

if i'm not mistaken it's A

Can you help me with this question

Answers

V = A * h;
V = volume of the building;
h = 35 m ;
A = the area of floor plan;
A = 30 ^2 + π*15^2 - (π*15^2) / 4 => A = 900 + π*675 / 4 ≈ 
900 + 3.14*675 / 4 ≈ 900 + 529.87 ≈ 1429.87m^2
V ≈ 50045.45 m^3

Solve and check
14=2/3(9y-15)

Answers

14=(2 )/(3)(9y-15)\n \n14=(2 )/(\not3^(1))*\not9^3y-\not15^5*(2 )/(\not3^1)\n \n14=6y-10\n \n6y=14+10\n \n6y=24\ \ /:6\n \ny=4

Joann has 3 green marbles 5 blue marbles and 9 yellow marbles.What is the ratio of green marbles to blue marbles?

Answers

Given:Joann has 3 green marbles 5 blue marbles and 9 yellow marbles.

The ratio is asking us to find the ratio of green and Blue marble.A ratio is a statement of how two numbers compare. It is a comparison of the size of one number to the size of another number.Ratios can be shown using the ":" to separate the numbers.Ratio of Green :Blue:Yellow =3:5:9

The ratio of green and Blue marbles =3:5.

Green marbles = 3
Blue Marbles = 5

Green to blue = 3/5.

Hope this helped☺☺